/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: GaoBo
 * Date: 2021-06-28
 * Time: 19:25
 */
class Base {
    int a = 10;
    int b = 1000;
}
class Derievd extends Base {
    public void func() {
        super.a = 10;
        Derievd.super.b = 1000;
    }
}

public class X{
    public static void main(String[] args) {
        int m = 1;
        while(m++ < 2)
            System.out.println(m);
    }
}
